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Catalog Number:
30716
CAS Number:
144222-34-4
1R,2R-(-)-N-p-Tosyl-1,2-diphenylethylenediamine
Purity:
≥ 99% (Assay, Chiral purity)
Documents
$36.65 /1G
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Product Information

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine is a versatile compound widely utilized in organic synthesis and pharmaceutical research. This chiral diamine is recognized for its ability to act as a ligand in asymmetric catalysis, making it invaluable in the development of enantiomerically pure compounds. Its unique structure allows for effective coordination with various metal catalysts, enhancing reaction selectivity and efficiency. Researchers often leverage this compound in the synthesis of complex molecules, including pharmaceuticals and agrochemicals, where high stereochemical purity is essential.

Additionally, (1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine serves as a key intermediate in the preparation of various biologically active compounds. Its sulfonamide group contributes to its reactivity, making it a preferred choice for chemists aiming to create novel therapeutic agents. The compound's stability and compatibility with a range of reaction conditions further underscore its significance in both academic and industrial settings, providing a reliable option for those engaged in cutting-edge chemical research.

CAS Number
144222-34-4
Purity
≥ 99% (Assay, Chiral purity)
Molecular Formula
C21H22N2O2S
Molecular Weight
366.48
MDL Number
MFCD02093428
PubChem ID
3608242
Melting Point
124-129 °C
Appearance
White to pale yellow crystalline powder
Optical Rotation
[a]D20 = -33° to -36º (C=1 in CHCl3)
Conditions
Store at 0-8 °C
General Information
CAS Number
144222-34-4
Purity
≥ 99% (Assay, Chiral purity)
Molecular Formula
C21H22N2O2S
Molecular Weight
366.48
MDL Number
MFCD02093428
PubChem ID
3608242
Melting Point
124-129 °C
Appearance
White to pale yellow crystalline powder
Optical Rotation
[a]D20 = -33° to -36º (C=1 in CHCl3)
Conditions
Store at 0-8 °C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

(1R,2R)-(-)-N-p-Tosyl-1,2-diphenylethylenediamine is widely utilized in research focused on:

  • Asymmetric Synthesis: This compound serves as an effective chiral auxiliary in asymmetric synthesis, helping chemists create enantiomerically pure compounds, which are crucial in pharmaceuticals.
  • Catalysis: It is employed in catalytic processes, particularly in the synthesis of complex organic molecules, enhancing reaction selectivity and efficiency.
  • Drug Development: The compound plays a significant role in the development of new drugs, especially in creating compounds with specific biological activities due to its ability to form stable complexes.
  • Analytical Chemistry: It is used in analytical applications, such as chromatography, to improve the separation of isomers and enhance the accuracy of analytical results.
  • Material Science: This chemical is also explored in the development of new materials, particularly in creating polymers with tailored properties for various industrial applications.

Citations